The Search API from Open Addresses UK searches for UK addresses in an open data set. The API uses JSON over HTTP and supports partial searches as well as multiple query strings (e.g. by postcode, by...

YAddress from Yuri Software is a web service that provides address correction, validation, standardization, and geocoding for US addresses. It can be used from any development environment that is Web...

Utrace is an online service that provides users with information regarding the location of IP addresses and domain names. The Utrace API lets developers integrate its services into their applications...

Address Verification Online API verifies national or international postal addresses to confirm they are valid and existing. The address validation service includes: global address verification status...

Trackip is a German site that tracks user IP addresses and provides the geographical location based on the IP. The API gives developers programmatic access to the site functionality and data for use...

Walk Score calculates the walkability of an address based on the distance from a house to nearby amenities. The Walk Score API uses a RESTful interface and returns the Walk Score for any latitude and...

The Bing Maps Geocode API can be used to get location information associated with map coordinates. The API also provides functionality to get coordinates for a location based on values such as postal...

1Map aims to provide basic GIS services to users throughout South Africa. At this stage, users can employ an address search in which multiple layers, including street addresses and stand numbers, can...

The MapmyIndia REST Reverse Geocoding API allows developers to access the geocoding functionality of MapmyIndia for integration with other applications and websites. The main API method is retrieving...

Spree StoreFront Countries API allows developers to make RESTful request to retrieve a list of all countries. Developers communicate with the API using the JSON data format. Requests for data use the...

The Destar Lookup REST API allows developers to access and integrate the functionality of Destar with other applications. Some example API methods include validating mobile and landline phone numbers...

The GetDeepSearchResults API aims to find a property for a specified address. The objective of the result set returned is to have the full address(s), zpid and Zestimate data that is provided by the...

The GetDeepComps API aims to return a list of comparable recent sales for a specified property. The goal of the returned result sets is to list the address, Zillow property identifier, and Zestimate...

IPMANGO offers a simple service that developers can use to quickly locate the IP address associated with a site visitor. IPMANGO also can respond with operating system, browser, remote port, device,...

FullContact is a place to keep all your contacts from multiple address books in one place. FullContact Batch Process API allows developers to group several API requests into a single request. This is...

Everything Location is a web-based service for address verification and geocoding. It can be used to correct, complete, validate, and geocode addresses for locations around the world. The Everything...

3X Software Limited is a multi-purpose internet and retail services provider.
The Postcodes 4 U API, provided by 3xsoftware, enables users to search the Royal Mail PAF database for an address from a...

rFocus provides a handful of GIS-related web services to the public free of charge. These are limited in focus, designed mainly to showcase some of the technologies that rFocus has been involved in....

HERE is a map provider whose maps can be found in car navigation systems, smartphones, and on the web. HERE offers developer access to a variety of map data and functionality through a series of REST...

HERE is a map provider whose maps can be found in car navigation systems, smartphones, and on the web. HERE offers developer access to a variety of map data and functionality through a series of REST...

The service provides a short URL with time-limited access for sharing contact information. It allows users to share email address and phone number with others but without exposing that information to...

Pincodr is a very simple web service for locating indian pincodes. The user is allowed to search by pincode, area, tehsil/taluk or district. Users can also retrieve a code or name that starts with a...

Pro6PP is a postcode database provided by d-centralize, a Dutch software company. A collection of SOAP-based calls enable users to find nearby postcodes, get auto-complete suggestions for place names...

The Postcode Everywhere API provided by AFD Software enables developers to look up addresses and banking information programmatically. API calls enable users to search for addresses based on a free-...